OZ5UR2ST01Remote Controller

Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 1 / 1 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 APPENDIX H : USER’S MANUAL [ENGLISH] Remote Control Unit User Information (Model Name: UR2-ST01) Table of Contents 1. Overview and Specification of the remote controller (1) Overview (2) Specification 2. Precautions 3. Custom Support 4. Precaution of nations (1) Overview This remote is a product that allows users to control the SET TOP BOX using a remote at home, making it easier through 2.4GHz wireless communication control and virtual support. (2) Specification Categories Details Model Name UR2-ST01 Range of frequency 2402~2480 MHz Number of Channel 40 Channel Transmission output 7 dBm Reception sensitivity –93 dBm Dimensions Width 46.0mm x Thickness 27.0mm x Length 180.0mm (tolerance of ± 0.5mm) Weight 85.28g ± 5g(excluding battery) Power source AA 1.5V, 2 alkaline batteries are used Operational Temperature range -20 °C ~ + 60 °C 1. Overview and Specification of the remote controller 2. Precautions (1) After replacement of the battery, use the remote controller following pairing in accordance with user manual. (2) If the unit does not operate after replacement of battery, take the battery out and reattempt pairing in accordance with the user manual. (3) If the remote controller is not being used for prolonged period of time, it is recommendable to remove the battery from the unit. (4) Do not dismantle or exert heat to the battery. (5) Do not drop battery or exert extreme impact that may even cause the case to be damaged. (6) Do not immerse the battery in water. (7) There is danger of explosion if the battery is inserted reversely. (8) Discard the used battery into designated location. 3. Customer Support Refer to the contact number serives provided in the SET TOP BOX Manual Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one more of the following measures: ❑Reorient or relocate the receiving antenna. ❑Increase the separation between the equipment and receiver. ❑Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. ❑Consult the dealer or an experienced radio/TV technician for help. Warning! Changes or modifications not expressly approved by the manufacturer could void the user's authority to operate the equipment. Note: The manufacturer is not responsible for any Radio or TV interference caused by unauthorized modifications to operate the equipment. FCC Caution This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference 2. This device must accept any interference received, including interference that may cause undesired operation. Any changes or modifications not expressly approved by the party responsible for compliance could void the authority to operate equipment. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. 4. Precaution of nations Federal Communication Commissions (FCC) Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

OHSUNG ELECTRONICS CO., LTD #181 Gongdan-Dong, Gumi-Si,Gyeongsangbuk-Do, South Korea Tel: +82-54-468-7282, Fax: +82-54-461-8368 U.S. Agent Designation for Service of Process ATTENTION: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA REGARDING: FCC Certification – Section 2.911(d)(7) Information Designated U.S. Agent Company Name: Universal Remote Control, Inc Contact Name: Lars Granoe Street Address: 500 Mamaroneck Ave, Suite 502, Harrison, NEW YORK City/Province/Zip: Harrison, NY 10528 Telephone No: 914-835-4484 Email: [email protected] FRN #: 0033571100 This letter is to confirm that we (“the Designated U.S. Agent) have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature: Date: Sep. 20, 2023 Signed by (Printed Name/Title): Lars Granoe / Vice President of Product Development *This letter must be dated within 1-year of the date the application is submitted to the TCB for device certification The Applicant confirms its explicit consent and acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: OHSUNG ELECTRONICS CO., LTD. Grantee Code: OZ5 Contact Name: Hak-Ki Kim Street Address: #181 Gongdan-Dong City/Province/Zip: Gumi-Si,Gyeongsangbuk-Do Telephone No: +82-54-468-7282 Email: [email protected] FRN #: 0011415411 Applicant Signature: Date: Sep. 20, 2023 Signed by (Printed Name/Title): Hak-ki Kim / General Manager

Rev 1/26/2023 OHSUNG ELECTRONICS CO., LTD #181 Gongdan-Dong, Gumi-Si,Gyeongsangbuk-Do, South Korea Tel: +82-54-468-7282, Fax: +82-54-461-8368 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Sep. 26, 2023 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: OZ5UR2ST01 OHSUGN ELECTRONICS CO., LTD (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, __________________________________ Name : Hak-Ki Kim Title : General Manager TEL. : +82-54-468-7282 OHSUNG ELECTRONICS CO.,LTD. #181 Gongdan-Dong, Gumi-Si,Gyeongsangbuk-Do, South Korea Rev 1/26/2023 OHSUNG ELECTRONICS CO., LTD #181 Gongdan-Dong, Gumi-Si,Gyeongsangbuk-Do, South Korea Tel: +82-54-468-7282, Fax: +82-54-461-8368 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Sep. 26, 2023 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: OZ5UR2ST01 OHSUNG ELECTRONICS CO., LTD (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is / is not] identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Sincerely, __________________________________ Name : Hak-Ki Kim Title : General Manager TEL. : +82-54-468-7282 OHSUNG ELECTRONICS CO.,LTD. #181 Gongdan-Dong, Gumi-Si,Gyeongsangbuk-Do, South Korea

OHSUNG ELECTRONICS CO., LTD #181 Gongdan-Dong, Gumi-Si,Gyeongsangbuk-Do, South Korea Tel: +82-54-468-7282, Fax: +82-54-461-8368 Date: Sep. 20, 2023 Timco Engineering, Inc. 849 NW State Road 45 Newberry, FL 32669 SUBJECT: Application for Certification for FCC: OZ5UR2ST01 To Whom It May Concern: We, the undersigned, hereby authorize Hyun Kim at GUMI UNIVERSITY EMC CENTER on our behalf, to apply to FCC on our equipment. Any and all acts carried out by Hyun Kim on our behalf shall have the same effect as acts of our own. Regards, __________________________________ Name : Hak-Ki Kim Title : General Manager TEL. : +82-54-468-7282 OHSUNG ELECTRONICS CO.,LTD. #181 Gongdan-Dong, Gumi-Si,Gyeongsangbuk-Do, South Korea

Confidentiality Request Letter Ohsung Electronics Co.,Ltd #181 Gongdan-Dong, Gumi-Si,Gyeongsangbuk-Do, South Korea Tel: +82-54-468-7282, Fax: +82-54-461-8368 Sep. 20, 2023 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: OZ5UR2ST01 Pursuant to sections 0.457 and 0.459 of CFR 47, we respectfully request permanent confidential treatment of the following Exhibits accompanying this application as: - Schematic Diagram - Block Diagram - Part List - Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Client’s signature Client’s name : Hak-Ki Kim Title : General Manager Contact information : +82-54-468-7282 Address : #181 Gongdan-Dong, Gumi-Si,Gyeongsangbuk-Do, South Korea Ohsung Electronics Co.,Ltd #181 Gongdan-Dong, Gumi-Si,Gyeongsangbuk-Do, South Korea Tel: +82-54-468-7282, Fax: +82-54-461-8368 Sep. 20, 2023 To: Federal Communications Commission Office of Engineering and Technology Equipment Authorization Division 7345 Oakland Mills Road Columbia, Maryland 21046 Subject: Short Term Confidentiality Request for FCC ID: OZ5UR2ST01 To Whom It May Concern: Pursuant to sections 0.457 and 0.459 of CFR 47, and to avoid premature release of sensitive information prior to marketing or release of the product to the public, the applicant requests the following documents contained in this certification application be temporarily withheld from public disclosure for an initial period of 45 or 180 days; or for a specified date of / / not to exceed 180 days from the Grant Date. See KDB 726920. - User Manual - Test Setup Photos - External Photos - Internal Photos The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Sincerely, Client’s signature Client’s name : Hak-Ki Kim Title : General Manager Contact information : +82-54-468-7282 Address : #181 Gongdan-Dong, Gumi-Si,Gyeongsangbuk-Do, South Korea

Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 1 / 1 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 APPENDIX A : ATTESTATION STATEMENT Sep. 20, 2023 Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakla nd Mills Road Columbia, MD 21046 U.S.A. To whom it may concern: We certify that we are not subject to denia l of federal benefits , that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Further, no party, as defined in 47 CFR 1.2002 (b), to the application is subject to denial of federal benefits, that includes FCC benefits. Sincerely, Hak-Ki, Kim / General Manager OHSUNG ELECTRONICS CO., LTD.

Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 1 / 8 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 APPENDIX F : EXTERNAL PHOTOGRAPHS Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 2 / 8 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 < Front view > Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 3 / 8 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 < Rear view #1 > Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 4 / 8 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 < Rear view #2 > Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 5 / 8 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 < Left Side > Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 6 / 8 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 < Right Side > Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 7 / 8 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 < Top Side > Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 8 / 8 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 < Bottom Side >

Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 1 / 2 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 APPENDIX B : ID SAMPLE LABEL & LOCATION Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 2 / 2 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 LABELLING REQUIREMENTS The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time of purchase.  ID Label  ID Label Location of EUT ID Label

Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 1 / 4 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 APPENDIX G : INTERNAL PHOTOGRAPHS Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 2 / 4 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 < Inside view > Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 3 / 4 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 < Main board Top view > Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 4 / 4 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 < Main board bottom view > PCB pattern antenna

Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 1 / 2 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 APPENDIX L : RF EXPOSURE EVALUATION Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 2 / 2 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 1. RF Exposure Evaluation Test Result of RF Exposure Evaluation According to the KDB-447498 D01 V06, FCC 47CFR § 2.1093 the following RF exposure evaluation shall to demonstrate RF exposure compliance [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] *[√f(GHz)] Frequency Average Conducted Output Power(dBm) Target Power /tolerance (dBm) Maximum Average Output Power(dBm) Maximum Average Output Power(mW) Separation Destance (mm) RF Exposure 2402 5.6 5 ± 1 6 3.981 5 1.23 2440 5.1 5 ± 1 6 3.981 5 1.24 2480 5.6 5 ± 1 6 3.981 5 1.25 The Max RF exposure is 1.25 Threshold at which no SAR required is << 3 for 1-g SAR, Separation distance is 5 mm Conclusion: So no SAR is required.

GETEC-QP-16-008 (Rev.01) EMC CENTER This test report only contains the result of a specific sample supplied by applicant for the testing. It is not allowed to copy this report even partly without the approval of EMC center GUMI UNIVERSITY EMC CENTER Page 1 of 32 E E V V A A L L U U A A T T I I O O N N R R E E P P O O R R T T f f o o r r C C e e r r t t i i f f i i c c a a t t i i o o n n Rule Part(s) : FCC Part 15 Subpart C-Intentional Radiator § 15.247 Test Method : ANSI C63.10 (2013) Equipment Class : Digital Transmission System(DTS) EUT Type : Remote Controller Type of Authority : Certification Model Name : UR2-ST01 This equipment has been shown to be in compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in ANSI C63.10 (2013) I attest to the accuracy of data. All measurements reported herein were performed by me or were made under my supervision and are correct to the vest of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. Tested by, Reviewed by, Jong-Wook Park, Senior Engineer Hyun Kim, Technical Manager GUMI UNIVERSITY EMC CENTER GUMI UNIVERSITY EMC CENTER A A p p p p l l i i c c a a n n t t : : O O h h s s u u n n g g E E l l e e c c t t r r o o n n i i c c s s C C o o . . , , L L t t d d . . D D a a t t e e o o f f I I s s s s u u e e : : S S e e p p . . 1 1 4 4 , , 2 2 0 0 2 2 3 3 # # 1 1 8 8 1 1 G G o o n n g g d d a a n n - - d d o o n n g g , , G G u u m m i i - - s s i i , , G G y y e e o o n n s s a a n n g g b b u u k k - - D D o o O O r r d d e e r r N N u u m m b b e e r r : : G G E E T T E E C C - - C C 1 1 - - 2 2 3 3 - - 5 5 4 4 3 3 S S o o u u t t h h K K o o r r e e a a T T e e s s t t R R e e p p o o r r t t N N u u m m b b e e r r : : G G E E T T E E C C - - E E 3 3 - - 2 2 3 3 - - 0 0 5 5 3 3 A A t t t t n n : : M M r r . . H H a a k k K K i i , , K K i i m m / / G G e e n n e e r r a a l l M M a a n n a a g g e e r r T T e e s s t t S S i i t t e e : : G G U U M M I I U U N N I I V V E E R R S S I I T T Y Y E E M M C C C C E E N N T T E E R R C C A A B B D D e e s s i i g g n n a a t t i i o o n n N N u u m m b b e e r r : : K K R R 0 0 0 0 3 3 3 3 R R E E S S P P O O N N S S I I B B L L E E P P A A R R T T Y Y : : O O h h s s u u n n g g E E l l e e c c t t r r o o n n i i c c s s C C o o . . , , L L t t d d . . A A D D D D R R E E S S S S : : # # 1 1 8 8 1 1 G G o o n n g g d d a a n n - - d d o o n n g g , , G G u u m m i i - - s s i i , , G G y y e e o o n n g g s s a a n n g g b b u u k k - - d d o o , , S S o o u u t t h h K K o o r r e e a a C C O O N N T T A A C C T T P P E E R R S S O O N N : : M M r r . . H H a a k k - - K K i i , , K K i i m m / / G G e e n n e e r r a a l l M M a a n n a a g g e e r r 47b7004c7b86430a90a18948284e2584 Order Number : GETEC-C1-23-543 FCC Part 15 Subpart C Test Report Number : GETEC-E3-23-053 Page 2 / 32 GETEC-QP-16-008 (Rev.01) EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 Version Test Report No. Date Description GETEC-E3-23-053 Sep. 14, 2023 - First Approval Report Order Number : GETEC-C1-23-543 FCC Part 15 Subpart C Test Report Number : GETEC-E3-23-053 Page 3 / 32 GETEC-QP-16-008 (Rev.01) EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 CONTENTS 1. GENERAL INFORMATION ...................................................................................................................................... 5 2. INTRODUCTION ........................................................................................................................................................ 6 3. PRODUCT INFORMATION ...................................................................................................................................... 7 3.1 DESCRIPTION OF EUT .............................................................................................................................................. 7 3.2 DEFINITION OF MODELS ........................................................................................................................................... 7 3.3 SUPPORT EQUIPMENT / CABLES USED ..................................................................................................................... 8 3.4 MODIFICATION ITEM(S) ........................................................................................................................................... 8 4. ANTENNA REQUIREMENT - §15.203 ..................................................................................................................... 9 4.1 DESCRIPTION OF ANTENNA ...................................................................................................................................... 9 5. DESCRIPTION OF TESTS ......................................................................................................................................... 9 5.1 TEST CONDITION ...................................................................................................................................................... 9 6. REFERENCES STANDARDS .................................................................................................................................... 9 8. SUMMARY OF TEST RESULTS ............................................................................................................................. 10 9. 6 DB BANDWIDTH MEASUREMENT .................................................................................................................. 11 9.1 OPERATING ENVIRONMENT.................................................................................................................................... 11 9.2 TEST SET-UP (LAYOUT) .......................................................................................................................................... 11 9.3 LIMIT ....…

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Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 1 / 1 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 APPENDIX J : ANTENNA SPECIFICATION 1 / 6 ANTENNA SPECIFICATIONS Product Name BLE Antenna Model Name UR2-ST01 Antenna Date Test Completed 4 July 2023 OHSUNG ELECTRONICS CO.,LTD CONTENTS 2 / 6 1. Features ............................................................................................................................................................................ 2 2. Antenna Characteristics .............................................................................................................................................. 3 2.1 Antenna Performance ........................................................................................................................................................... 3 2.2 Network Analyzer Data ......................................................................................................................................................... 3 2.3 Efficiency .................................................................................................................................................................................... 3 2.4 Radiation Pattern ..................................................................................................................................................................... 4 3. Antenna Test Condition ............................................................................................................................................... 5 4. Antenna Configuration ................................................................................................................................................. 6 1. Features ▪ BLE Antenna 3 / 6 ▪ Frequency range : 2.4GHz ~ 2.5GHz ▪ PCB Pattern Antenna 2. Antenna Characteristics 2.1 Antenna Performance Parameter Min. Typ. Max. Unit Frequency Range 2400 2450 2500 MHz Directivity Omni - Polarization Linear - VSWR 3:1 Under Impedance 50 Ohm 2.2 Network Analyzer Data ▪ S11 SWR & SMITH CHART 2.3 Efficiency 4 / 6 2.4 Radiation Pattern <2450MHz> 5 / 6 3. Antenna Test Condition ▪ CTIA OTA Test Chamber : 6.0 x 3.0 x 3.0 m ▪ Passive Test System ▪ Active Test System

Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 1 / 3 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01 APPENDIX E : TEST SET UP PHOTOGRAPHS Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 2 / 3 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01  Radiated Test Picture: Below 30 MHz  Radiated Test Picture: Below 1 GHz Order Number : GETEC-C1-23-543 FCC Part 15 subpart C Test Report Number : GETEC-E3-23-053 Page 3 / 3 EUT Type: Remote Controller FCC ID.: OZ5UR2ST01  Radiated Test Picture: Above 1 GHz  EUT Setup Picture